classes/populate_sdk_ext: hide build configuration in devtool build* output

The configuration of the build system within the extensible SDK is
fixed, so there's not a lot of point in showing it; plus it just gets in
the way of the output that's interesting to the user in this context. So
let's hide it within the extensible SDK.

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/classes/populate_sdk_ext.bbclass b/meta/classes/populate_sdk_ext.bbclass
index 3d64e487fee338ff0682f3338b56d860cdf9010f..a824ca4e4a85c43e34a071999ad2f68f3a073c66 100644 (file)
--- a/meta/classes/populate_sdk_ext.bbclass
+++ b/meta/classes/populate_sdk_ext.bbclass
@@ -152,6 +152,9 @@ python copy_buildsystem () {
         # Ensure locked sstate cache objects are re-used without error
         f.write('SIGGEN_LOCKEDSIGS_CHECK_LEVEL = "warn"\n\n')
 
+        # Hide the config information from bitbake output (since it's fixed within the SDK)
+        f.write('BUILDCFG_HEADER = ""\n')
+
         # If you define a sdk_extraconf() function then it can contain additional config
         extraconf = (d.getVar('sdk_extraconf', True) or '').strip()
         if extraconf: